著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
Pacific Area Travel Association. Research Authority and Studienkreis für Tourismus,"Study of German holiday travel to the Pacific Area, past and potential",,PATA,1983,A PATA co-operative study,,,,https://cir.nii.ac.jp/crid/1130282270945808384